Joint 70th Rocky Mountain Annual Section / 114th Cordilleran Annual Section Meeting - 2018

Session No. 34
Wednesday, 16 May 2018: 8:30 AM-6:30 PM
Outdoor Tents (DoubleTree by Hilton)

T26. Recent Advances in Understanding the Geology of Northwestern Mexico (Posters)

GSA Geophysics and Geodynamics Division; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division

Authors will be present from 9 to 10:30 AM and 5:15 to 6:30 PM.

 

Paper #
Booth #
1
DETRITAL ZIRCON GEOCHRONOLOGY OF BLUESCHIST FACIES SEQUENCES IN THE ACCRETIONARY COMPLEX OF WEST-CENTRAL BAJA CALIFORNIA, MEXICO
DEKTAR, Emily C. and CHAPMAN, Alan D., Geology Department, Macalester College, 1600 Grand Ave., St. Paul, MN 55105
2
VOLCANO-TECTONIC EVOLUTION OF THE CENTRAL BAJA CALIFORNIA GULF MARGIN: 40AR/40AR GEOCHRONOLOGICAL CONSTRAINTS
BUSBY, Cathy J., Department of Earth and Planetary Sciences, University of California, Davis, One Shields Ave., Davis, CA 95616, GRAETTINGER, Alison, Department of Geosciences, University of Missouri-Kansas City, 5100 Rockhill Road, Hall 420, Kansas City, MO 64110 and LOPEZ, Margarita, Centro de Investigaciones Cientificas, Km. 107 Carrertera a Tijuana, Ensenada, Baja California Norte, Mexico
3
PALEOWEATHERING AND PROVENANCE OF THE SILICICLASTIC ROCKS OF THE SIERRA DE SANTA ROSA FORMATION, SONORA, MEXICO: CONSTRAINTS FROM MAJOR OXIDES GEOCHEMISTRY
GALINDO-RUIZ, Jocelyn, Maestría en Ciencias Geología, Departamento de Geología, Universidad de Sonora, Luis Encinas y Rosales s/n, Hermosillo, 83000, Mexico, MADHAVARAJU, Jayagopal, Estacion Regional del Noroeste, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, Hermosillo, 83000, Mexico, RAMÍREZ-MONTOYA, Erik, Posgrado en Ciencia de la Tierra, Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autonoma de Mexico, Luis Donaldo Colosio s/n y Madrid, Campus UNISON, Hermosillo, 83000, Mexico, GRIJALVA-NORIEGA, Francisco Javier, Departamento de Geología, Universidad de Sonora, Luis Encinas y Rosales s/n, Hermosillo, 83000, Mexico and LOZANO-SANTACRUZ, Rufino, LANGEM, Instituto de Geologia, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City, 04510, Mexico
4
STRUCTURAL GEOLOGY OF THE SAN FRANCISCO GOLD DEPOSIT, SONORA, MEXICO
GONZALEZ-FONSECA Jr., Ana Liseth and VEGA-GRANILLO Sr., Ricardo, Maestría en Ciencias-Geología. Departamento de Geología, Universidad de Sonora, Boulevard Luis Encinas y Rosales SN, Hermosillo, 83000, Mexico
5
GEOPHYSICAL CHARACTERIZATION OF THE MAIN INTRUSIONS AND ASSOCIATED MINERAL DEPOSITS IN THE EL BATAMOTE AREA, CENTRAL SONORA
SILVA-PEÑA Jr., Nadia Elvira1, MARTÍNEZ RETAMA Sr., Silvia1, PÉREZ SEGURA Sr., Efrén1, VEGA GRANILLO Sr., Ricardo1 and ALVA VALDIVIA Sr., Luis2, (1)Maestria en Ciencias-Geología. Departamento de Geología, Universidad de Sonora, Boulevard Luis Encinas y Rosales SN, Hermosillo, 83000, Mexico, (2)Instituto de Geofísica, UNAM, Mexico City, 04510, Mexico
6
U-PB GEOCHRONOLOGY AND GEOCHEMISTRY OF PALECENE TO EOCENE LEUCOCRATIC PLUTONS OF THE SIERRAS MAGDALENA AND LA JOJOBA, NORTHERN SONORA, MEXICO
ZAPATA MARTINEZ, Jesus Angel, Posgrado en Ciencias de la Tierra, ERNO, Instituto de Geologia, UNAM., Campus UNISON, Hermosillo, 83000, Mexico, GONZÁLEZ-LEÓN, Carlos M., ERNO, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, L.D. Colosio s/n Y Madrid, Campus UNISON, Hermosillo, 83000, Mexico, SOLARI, Luigi, Centro de Geociencias, Universidad Nacional Autónoma de México, Blvd. Juriquilla No. 3001, Querétaro, 76230, Mexico and NOURSE, Jonathan A., Department of Geological Science, California State Polytechnic University, Pomona, 3801 West Temple Ave, Pomona, CA 91768
7
ADVANCES IN THE GEOCHRONOLOGY AND GEOCHEMISTRY OF THE NORTHERN SONOBARI COMPLEX, NORTHWESTERN MEXICO
VEGA, Ricardo1, BOURJAC DE ANDA, Angelica1 and VIDAL-SOLANO, Jesus Roberto2, (1)Departamento de Geología, Universidad de Sonora, Boulevard Luis Encinas y Rosales SN, Hermosillo, 83000, Mexico, (2)Depto. de Geologia, Universidad de Sonora, Blvd Luis Encinas y Rosales S/N, Col. Centro, Hermosillo, 83000, Mexico
8
GEOCHRONOLOGY OF THE SIERRA DE SANTA ROSA AND IMPLICATIONS OF AN EARLY JURASSIC RETROARC BASIN
HODGES, Christopher L., Physics and Astronomy Dept, California State University Sacramento, 6000 J St, Sacramento, CA 95819, STANLEY Jr., George D., Geosciences, University of Montana Paleontology Center, 32 Campus Drive # 1296, Missoula, MT 59812, GONZÁLEZ-LEÓN, Carlos M., ERNO, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, L.D. Colosio s/n Y Madrid, Campus UNISON, Hermosillo, 83000, Mexico and HODGES, Montana S., Geology, California State University Sacramento, 6000 J St, Sacramento, CA 95819
9
A UNIQUE SNAPSHOT IN TIME: COMPLEX CORALS IN AN EARLY TOARCIAN REEF, SIERRA DE SANTA ROSA FORMATION, SONORA, MEXICO
HODGES, Montana S., University of Montana, Paleontology Center, 32 Campus Drive # 1296, Missoula, MT 59812; Geology, California State University Sacramento, 6000 J St, Sacramento, CA 95819, STANLEY Jr., George D., Geosciences, University of Montana Paleontology Center, 32 Campus Drive # 1296, Missoula, MT 59812, GONZÁLEZ-LEÓN, Carlos M., ERNO, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, L.D. Colosio s/n Y Madrid, Campus UNISON, Hermosillo, 83000, Mexico, HODGES, Christopher L., Physics and Astronomy Dept, California State University Sacramento, 6000 J St, Sacramento, CA 95819 and SIWIEC, Benjamin R., SLR International Corp., 2700 Gambell Street, Suite 200, Anchorage, AK 99503
10
DIAGNOSIS OF PRESENCE OF CROCOITE IN YELLOW PAINTS AND SOILS IN PLAYGROUNDS OF HERMOSILLO, SONORA, MEXICO
HERNÁNDEZ VALDEZ, Lilián Fernanda, MEZA-FIGUEROA, Diana María and IBAÑEZ DEL RIVERO, Carlos, Universidad de Sonora, Blvd. Luis Encinas J. & Calle, Hermosillo, 83000, Mexico
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